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Global Parts 1814561 Engine Coolant Temperature Sensor
Engine Coolant Temperature Sensor for Audi
Global Parts 1814561 is an engine coolant temperature sensor that sends accurate coolant temperature data to the ECM. For 2018-2020 Audi TT Quattro and 2018-2019 Audi S4 applications, this OE-style replacement helps maintain proper cooling-system control and supports reliable engine temperature monitoring.
Key Features
- Direct replacement engine coolant temperature sensor
- Blade terminal type with 2 terminals
- Oval female connector with 1 connector cavity
- Built to meet OE specifications for fit and function
- Part number 1814561 for easy identification
Detailed Description
Global Parts 1814561 is engineered to provide the ECM with accurate coolant temperature input, which is critical for fuel management, fan operation, and overall thermal control. This sensor uses a blade-style terminal design, a 2-terminal layout, and an oval female connector to match the original configuration on supported Audi applications. It is a direct replacement for the factory sensor and is cross-referenced to ES113106 for the same application. If you are replacing a faulty coolant temp sensor on an Audi TT Quattro or Audi S4, part number 1814561 offers the correct OE-style form and electrical connection.
What It Helps Address
- Overheating caused by inaccurate coolant temperature readings
- Incorrect ECM temperature input
- Cooling fan control issues tied to sensor failure
- Driveability problems related to faulty engine temperature data
- Hard starting or poor warm-up behavior from a failing sensor
Installation Notes and Tips
Verify connector shape, terminal count, and sensor location before installation. Confirm the vehicle application by year and model: Fits 2018-2020 Audi TT Quattro, N/A; Fits 2018-2019 Audi S4, N/A. Compare the original sensor to part number 1814561 to ensure the oval female connector and blade terminals match the OE setup. Clear any stored fault codes after installation and confirm the cooling system operates normally.
Quality Assurance
Global Parts coolant temperature sensors are built as direct replacement components and are manufactured to meet OE specifications for accurate ECM input and dependable cooling-system performance.
| Brand | Global Parts |
|---|---|
| Part Number | 1814561 |
| Terminal Type | Blade |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Terminal Quantity | 2 |
| Connector Gender | Female |
| Terminal Gender | Male |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2020 | Audi | TT Quattro | 2.0L | L4 | N/A | |
| 2019 | Audi | S4 | 3.0L | V6 | N/A | |
| 2019 | Audi | TT Quattro | 2.0L | L4 | N/A | |
| 2018 | Audi | S4 | 3.0L | V6 | N/A | |
| 2018 | Audi | TT Quattro | 2.0L | L4 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.